can't handle android 8.0?

[jiok]

java -jar oat2dex.jar boot framework/arm64/boot.oat
Exception in thread "main" java.lang.IllegalArgumentException
at java.nio.Buffer.position(Unknown Source)
at org.rh.smaliex.reader.DataReader.position(DataReader.java:61)
at org.rh.smaliex.reader.DataReader.seek(DataReader.java:57)
at org.rh.smaliex.reader.Oat.(Oat.java:210)
at org.rh.smaliex.OatUtil.getOat(OatUtil.java:91)
at org.rh.smaliex.OatUtil.convertDexFromBootOat(OatUtil.java:190)
at org.rh.smaliex.OatUtil.bootOat2Dex(OatUtil.java:75)
at org.rh.smaliex.Main.mainImpl(Main.java:106)
at org.rh.smaliex.Main.main(Main.java:43)

[yy4020]

java -jar oat2dex.jar boot framework/arm64/boot.oat
Exception in thread "main" java.lang.IllegalArgumentException
at java.nio.Buffer.position(Unknown Source)
at org.rh.smaliex.reader.DataReader.position(DataReader.java:61)
at org.rh.smaliex.reader.DataReader.seek(DataReader.java:57)
at org.rh.smaliex.reader.Oat.(Oat.java:210)
at org.rh.smaliex.OatUtil.getOat(OatUtil.java:91)
at org.rh.smaliex.OatUtil.convertDexFromBootOat(OatUtil.java:190)
at org.rh.smaliex.OatUtil.bootOat2Dex(OatUtil.java:75)
at org.rh.smaliex.Main.mainImpl(Main.java:106)
at org.rh.smaliex.Main.main(Main.java:43)

you can try lastest version oat2dex.jar released on 4 Jun 2018. The dowload address is https://github.com/testwhat/SmaliEx/releases/tag/snapshot
I use the lastest version oat2dex.jar can handle huawei mate9( android 8.0).
cmd:
java -jar oat2dex.jar boot system\framework\arm64